GetImageBuffer
时间: 2023-12-27 10:03:48 浏览: 49
GetImageBuffer是一个函数,它通过获取指向显示缓冲区的指针来实现直接操作显示缓冲区绘制渐变的蓝色。在给显示缓冲区赋值之前,需要先调用initgraph函数初始化绘图窗口。然后,通过循环将渐变的蓝色值赋给显示缓冲区的每个像素点。最后,调用FlushBatchDraw函数使显示缓冲区生效。\[1\]
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- *1* [GetImageBuffer](https://blog.csdn.net/qq_27504375/article/details/107486939)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [python 调用海康工业相机图像获取方式之主动取流( getimagebuffer )并用 opencv 显示](https://blog.csdn.net/qq_39570716/article/details/114304110)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
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